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The Nitecore UM20 is an advanced USB management and charging system capable of charging two Li-ion batteries from a USB power source, while simultaneously charging an external device.Compatible with the following Li-ion / IMR cells:18650, 18490, 18350, 17670, 17500, 16340, 14500 and 10440A high definition LCD displays real time charging status, accurate to 1%.When used with a high power adapter the UM20 will charge the inserted batteries plus an external device (such as a mobile phone) simultaneously. If a low power adapter is being used the UM20 has a priority switch that allows the user to select which to charge first, then automatically charging the second option when the first is complete.Data can be transferred from a computer to the external USB device, even while charging is taking place.Other features include: Intelligent CC/CV charging, reverse polarity protection and cable winder.Made from quality ABS fire retardant materials with worldwide insurance from Ping An Insurance Group.
• USB powered Li-ion battery charger• High definition LCD displays real time charging status• Features USB output charging• Integrated intelligent power management system• Intelligently detects input power• Intelligently distributes charging power• Priority Mode offers either battery or USB charging• Enables data transfer via USB• Features optimized charging program for IMR batteries• Intelligently selects charging current based on battery capacity• Features rear USB cable winder• Constructed from fire retardant materials• Features reverse polarity protection• Designed for optimal heat dissipation
Grey Haze are an industry leading electronic cigarette retailer, established since 2013. With your own ground breaking wholesale arm, we attempt to bring you the best products and the best service for your wholesale need.
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Registered Office: Grey Haze Online Ltd, Units 3-4 Armoury Trading Estate, Armoury Road, Birmingham, B11 2RGGrey Haze Online Ltd Company Number: 09486387
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